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Home > Product Center>Equipment of maintenance >CZJ-II type open quick-rotary hydraulic bucking unit
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Specification
Motor power
Diameter range of clamping pipe
Max. Makeup torque
Max. Breakout torque
Applicable pipe diameter of quick-rotary screwing unit
Max. Working pressure
Torque of quick-rotary screwing unit
Max. tonnage of push-pull cylinder

Stroke of push-pull cylinder

CZJ400

-

II

22

φ73

390

10

-

118

168

φ93

390

12

0.3

3

150
1500

CZJ-II type open type quick-rotary hydraulic bucking unit: Open type quick-rotary hydraulic bucking unit is an optimized and upgraded product based on the CZJ400I type, which can realize all the functions of the CZJ400I type. The floating type spinner adopts an open form, and is not likely to cause collision damage between the drilling tool and the frame body during the disassembling operation, and has the advantages of convenient assembly and disassembly operation.
1. If the required product is available in our specification table, please specify the corresponding model in the contract.
2. For special order, please specify the required special technical parameters in the contract. The final technical agreement shall prevail.
1. If the required product is available in our specification table, please specify the corresponding model in the contract.
2. For special order, please specify the required special technical parameters in the contract. The final technical agreement shall prevail.
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Tianhe Oil Group Huifeng Petroleum Equipment CO. ltd.